One continuous Mekong world with three camera zones, 21 primary cities, 35 governed map assets, 57 blueprint additions, and an MHIE training inundation layer.
A UncoordinatedB Coordinated NWMCPlan alert status GREEN — NORMAL GREEN — NORMAL Below draft threshold; no known storm; reservoirs within rule curves. Current YELLOW — WARNING Storm forecast, draft level band, or an upstream reservoir trigger. RED — FLOOD Draft flood level, Nam Khan peak rain, or emergency spillway activity. Asset operations cockpit 9 assets Hydropower Don Sahong YELLOW — WARNING
Reservoir operation Level 1
Storage buffer 3.2% Water level 79.81 m · Inflow 7,801 m³/s · Turbine 7,021 m³/s · Spillway 343 m³/s.
Hydropower Xayaburi YELLOW — WARNING
Reservoir operation Level 1
Storage buffer 3.2% Water level 274.73 m · Inflow 6,392 m³/s · Turbine 5,753 m³/s · Spillway 69 m³/s.
Hydropower Jinghong GREEN — NORMAL
Reservoir operation Level 1
Storage buffer 15.1% Water level 597.87 m · Inflow 4,407 m³/s · Turbine 4,815 m³/s · Spillway 0 m³/s.
Hydropower Lower Se San 2 GREEN — NORMAL
Reservoir operation Level 1
Storage buffer 14.8% Water level 82.40 m · Inflow 1,123 m³/s · Turbine 1,011 m³/s · Spillway 0 m³/s.
Water station Chiang Khan GREEN — NORMAL
Water level 8.31 m
Discharge 5,822 m³/s Steady · ETA 78 h · Alarm 11.50 m · Flood 12.50 m · datum synthetic training datum.
Water station Chiang Saen GREEN — NORMAL
Water level 9.54 m
Discharge 4,815 m³/s Steady · ETA Not forecast · Alarm 11.50 m · Flood 12.80 m · datum draft plan unreconciled.
Water station Khong Chiam GREEN — NORMAL
Water level 10.06 m
Discharge 7,666 m³/s Steady · ETA Not forecast · Alarm 13.50 m · Flood 14.50 m · datum draft plan unreconciled.
Forecast peak 9.22 m
Warning lead Not forecast Warning none · reach 0% · EAP full activation · evacuation 82%.
Forecast peak 1.41 m
Warning lead Not forecast Warning none · reach 0% · EAP full activation · evacuation 82%.
Coordination actions 5 active DMH / MRC Keep monitoring × DMH leads routine monitoring & forecasting (2 days); MRC supports regional forecasts. Why: All Normal conditions must hold.
Monitoring and forecasting · Table 20, GREEN, monitoring_forecasting DWR / NWMC Keep monitoring × DWR coordinates plan implementation; regular NWMC reporting. Why: All Normal conditions must hold.
Decision-making · Table 20, GREEN, decision_making DOE / operators No deadline specified × DOE monitors Standard hydro-power generation. Mandatory maintenance of pre-season buffer storage Why: All Normal conditions must hold.
Dam operations · Table 20, GREEN, dam_operations DMH / MRC No deadline specified × routine reporting by DMH, MRC Why: All Normal conditions must hold.
Communication · Table 20, GREEN, communication Communities No deadline specified × Routine observation and preparedness Why: All Normal conditions must hold.
Community action · Table 20, GREEN, community_action Scenario decisions 6 options Choose a coordinated response 1 Pre-release enabled DOE / reservoir operators Create storage buffer before peak rainfall, within the training surrogate only.
Adviser option 2 Turbine discharge +0% Reservoir operators Cycle the exercise turbine adjustment through +10%, -10%, and baseline.
3 Spillways: staged DOE / reservoir operators Cycle restrict, staged, and open exercise policies; real operation remains prohibited.
4 Coordination requested DWR / NWMC Request joint reservoir coordination and the longer shared forecast horizon.
Adviser option 5 City warning issued DMH / provincial authorities Issue forecast warning status to affected cities in the exercise.
Adviser option 6 Evacuation: activate DWR / disaster management Cycle none, prepare, and activate for the exercise evacuation response.
Adviser option Outcome comparison View results Uncoordinated vs coordinated NWMC response Comparison The comparison reports both benefits and trade-offs. It does not hide reaches where early releases shift or increase the synthetic peak.
Simulation advice only; voice is off by default. NORMAL · Monitoring and forecasting · Table 20, GREEN, monitoring_forecasting ×
Mekong Sprout AI Forecast watch NORMAL 2026-09-06 00:00 UTC II ? How does the simulation work? ! Operations ◆ Asset ⌖ Zones ◎ Camera ✦ AI advice One Mekong | Three zone presets Basin overview X
Jinghong - Vientiane / Nong Khai Factual verification available Vientiane / Nong Khai - Nakhon Phanom Topology preview / GIS pending Nakhon Phanom - Mekong Delta Topology preview / GIS pending
Point of Interest Views 1 Jinghong–Vientiane Upper reach 2 Vientiane / Nong Khai Twin-bank cities 3 Vientiane–Nam Ngum Nam Ngum system 4 Nakhon Phanom Central reach 5 Pakse Pakse area 6 Phnom Penh–Tonle Sap Tonle Sap system 7 Mekong Delta Delta channels
X rest 0° bearing · 65° pitch · 520 range
Home Top N − + ↺ ↻ Tilt ↑ Tilt ↓ Orbit
Left drag pan · Right drag rotate · Wheel/pinch zoom · 0–3 zones · Shift+1–7 blueprint views SIMULATION PREVIEW · NOT FOR OPERATIONS Q is simulated discharge in m³/s. MHIE governs flow and travel time; the diagrammatic river path does not.
21 primary cities, 35 governed map assets, and 57 blueprint additions across one continuous river world. Camera rest.
Jinghong Chiang Saen, Station Nam Tha 1 Nam Ou 7 Nam Ou 6 Nam Ou 5 Nam Ou 4 Nam Ou 3 Nam Ou 2 Nam Ou 1 Nam Khan 3 Nam Khan 2 Luang Prabang, Station Xayaburi Chiang Khan, Station Vientiane, City Nong Khai, City Jinghong, City Chiang Saen, City Huay Xai, City Luang Prabang, City Pak Beng, Under construction Luang Prabang, Under construction Pak Lay, Under construction Xieng Kok, Station Pak Beng, Station Hat Gna, Station Ban Xanghai, Station Ban Pakhoung, Station Nam Tha Hatmuak Nam Beng Nam Houng 1 Nam Phoun Ban Hatnam, Village Pak Tha, District Ban Pakngeum, Village Ban Xang Hai, Village Hatdai, District Sanakham, District Sangthong, District Xayaburi, Capital 